virtualenv/FFmpeg
1
0
Fork 0
mirror of https://github.com/FFmpeg/FFmpeg.git synced 2024-11-26 19:01:44 +02:00
Code Issues Releases Activity
43,909 Commits 37 Branches 400 Tags 460 MiB
6354957a95
Commit Graph

43909 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Martin Storsjö
7395784ba7 rtmpproto: Check the return from ff_amf_read_string 
If this failed, we used to continue with an uninitialized
filename buffer.

CC: libav-stable@libav.org
Signed-off-by: Martin Storsjö <martin@martin.st>
 2016-10-14 23:11:08 +03:00
Sean McGovern
c9527bf344 Make the RELEASE file match with the most recent tag 2016-10-14 13:52:51 -04:00
Luca Barbato
881477c77b swscale: Add the GBRAP12 output 2016-10-12 21:33:34 +02:00
Kieran Kunhya
81f1f6c3f6 Add GBRAP12 pixel format support 
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2016-10-12 21:33:34 +02:00
Luca Barbato
ef3740c3a0 swscale: Enable GBRP12 output 2016-10-12 18:00:24 +02:00
Michael Niedermayer
f59750641a swscale: x86: Add some forgotten 12-bit planar YUV cases 
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2016-10-12 17:39:30 +02:00
Michael Niedermayer
328ea6a9a5 swscale: Add input support for 12-bit formats 
Implemented for AV_PIX_FMT_GBRP12.

Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
 2016-10-12 17:39:30 +02:00
Michael Niedermayer
1e93aa69a6 Add GBRP12 pixel format support 
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
 2016-10-12 17:39:30 +02:00
Vittorio Giovara
e7e5be8635 APIchanges: Expand the name of recently added pixel formats 
This makes them easier to search for.
 2016-10-12 11:13:02 -04:00
Vittorio Giovara
14e7e19a90 lavc: bsf: Document input/output codecparam alloc/init process 2016-10-12 11:06:58 -04:00
Vittorio Giovara
eb54210602 swscale: Add missing yuv444p12 swapping 
Missing from 9bd6ea5695.

Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2016-10-12 10:42:38 +02:00
Alexandra Hájková
112cee0241 hevc: Add SSE2 and AVX IDCT 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2016-10-11 18:21:04 +02:00
Alexandra Hájková
e3f941cb03 checkasm: add a test for HEVC IDCT 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2016-10-11 18:15:40 +02:00
Martin Storsjö
9b2ccafb48 aarch64: Add missing sign extension in ff_h264_idct8_add_neon 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2016-10-10 14:57:53 +03:00
Yogender Gupta
cbd84b8a51 nvenc: Fix error log 
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2016-10-09 20:58:10 +02:00
Yogender Gupta
da2848375a nvenc: Force high_444 profile for 444 input 
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2016-10-07 10:41:38 +02:00
Anton Khirnov
e4128c08d7 Revert "hevc: x86: Refactor IDCT macro declarations" 
This reverts commit d9dccc0389. There were
outstanding objections to this commit.
 2016-10-06 15:24:04 +02:00
Diego Biurrun
5801f9ed24 h264_intrapred: x86: Update comments left behind in 95c89da36e 2016-10-06 12:32:34 +02:00
Diego Biurrun
20abcaa273 configure: #include stdint.h as part of libxavs test 
Unfortunately the xavs.h API header is not self-sufficient and relies
on manual stdint.h inclusion by its users.
 2016-10-06 12:32:34 +02:00
Diego Biurrun
d9dccc0389 hevc: x86: Refactor IDCT macro declarations 2016-10-06 12:32:34 +02:00
Steve Lhomme
be630b1e08 d3d11va: Use the proper decoding slice index 
The decoding buffer index expected by D3D11VA is the one from the
ID3D11Texture2D not the one from the ID3D11VideoDecoderOutputView array
in AVD3D11VAContext.

Otherwise, when providing decoder slices that do not start from 0,
pictures appear in bogus order. For an invalid index crashes and
image corruption can occur.

Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2016-10-05 18:37:27 +02:00
Ronald S. Bultje
715f139c9b vp9lpf/x86: make filter_16_h work on 32-bit. 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2016-10-04 10:54:09 +02:00
Ronald S. Bultje
8915320db9 vp9lpf/x86: make filter_48/84/88_h work on 32-bit. 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2016-10-04 10:54:09 +02:00
Ronald S. Bultje
725a216481 vp9lpf/x86: make filter_44_h work on 32-bit. 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2016-10-04 10:54:09 +02:00
Ronald S. Bultje
5bfa96c4b3 vp9lpf/x86: make filter_16_v work on 32-bit. 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2016-10-04 10:54:09 +02:00
Ronald S. Bultje
b905e8d2fe vp9lpf/x86: make filter_48/84_v work on 32-bit. 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2016-10-04 10:54:08 +02:00
Ronald S. Bultje
37637e6590 vp9lpf/x86: make filter_88_v work on 32-bit. 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2016-10-04 10:54:08 +02:00
Ronald S. Bultje
be10834bd9 vp9lpf/x86: make filter_44_v work on 32-bit. 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2016-10-04 10:54:08 +02:00
Ronald S. Bultje
7c62891efe vp9lpf/x86: save one register in SIGN_ADD/SUB. 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2016-10-04 10:54:08 +02:00
Ronald S. Bultje
c6375a83d1 vp9lpf/x86: store unpacked intermediates for filter6/14 on stack. 
filter16 goes from 508 to 482 (h) or 346 to 314 (v) cycles; filter88
goes from 240 to 238 (h) or 174 to 165 (v) cycles, measured on TOS.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2016-10-04 10:54:08 +02:00
Ronald S. Bultje
4ce8ba72f9 vp9lpf/x86: move variable assigned inside macro branch. 
The value is not used outside the branch.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2016-10-04 10:54:08 +02:00
Ronald S. Bultje
e4961035b2 vp9lpf/x86: simplify ABSSUM_CMP by inverting the comparison meaning. 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2016-10-04 10:54:08 +02:00
Ronald S. Bultje
683da2788e vp9lpf/x86: remove unused register from ABSSUB_CMP macro. 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2016-10-04 10:54:08 +02:00
Ronald S. Bultje
6e74e9636b vp9lpf/x86: slightly simplify 44/48/84/88 h stores. 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2016-10-04 10:54:08 +02:00
Ronald S. Bultje
6411c328a2 vp9lpf/x86: make cglobal statement more conservative in register allocation. 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2016-10-04 10:54:08 +02:00
Ronald S. Bultje
a6e288d624 vp9lpf/x86: save one register in loopfilter surface coverage. 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2016-10-04 10:54:08 +02:00
Clément Bœsch
0ed21bdc9e vp9lpf/x86: add ff_vp9_loop_filter_[vh]_44_16_{sse2,ssse3,avx}. 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2016-10-04 10:54:08 +02:00
Clément Bœsch
f2e3d706a1 vp9lpf/x86: add ff_vp9_loop_filter_h_{48,84}_16_{sse2,ssse3,avx}(). 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2016-10-04 10:54:08 +02:00
James Almer
92d47550ea vp9lpf/x86: add an SSE2 version of vp9_loop_filter_[vh]_88_16 
Similar gains as the ssse3 version once again

Additional improvements by Clément Bœsch <u@pkh.me>.

Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2016-10-04 10:54:08 +02:00
Clément Bœsch
6bea478158 vp9lpf/x86: add ff_vp9_loop_filter_[vh]_88_16_{ssse3,avx}. 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2016-10-04 10:54:08 +02:00
James Almer
1f451eed60 vp9lpf/x86: add ff_vp9_loop_filter_[vh]_16_16_sse2(). 
Similar gains in performance as the SSSE3 version

Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2016-10-04 10:54:08 +02:00
Clément Bœsch
a692724c58 vp9lpf/x86: add x86 SSSE3/AVX SIMD for vp9_loop_filter_[vh]_16_16. 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2016-10-04 10:54:08 +02:00
Ronald S. Bultje
c935b54bd6 checkasm: add VP9 loopfilter tests. 
The randomize_buffer() implementation assures that "most of the time",
we'll do a good mix of wide16/wide8/hev/regular/no filters for complete
code coverage. However, this is not mathematically assured because that
would make the code either much more complex, or much less random.

Some fixes and improvements by Rodger Combs <rodger.combs@gmail.com>

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2016-10-04 10:54:07 +02:00
Ronald S. Bultje
a451324ddd vp9: ignore reference segmentation map if error_resilience flag is set. 
Fixes ffvp9_fails_where_libvpx.succeeds.webm.

Bug-Id: ffmpeg/3849.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2016-10-04 10:54:07 +02:00
Vittorio Giovara
dc3fe45fca fate: Add test for rscc palette 2016-10-02 15:42:03 -04:00
Carl Eugen Hoyos
c19830aa2c rscc: Support palette format 
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
 2016-10-02 15:42:03 -04:00
Vittorio Giovara
b8d5070db6 avcodec: Document AV_PKT_DATA_PALETTE side data type 2016-10-02 15:42:03 -04:00
Vittorio Giovara
497c087939 avidec: Set palette alpha as fully opaque 
Palette format is always in RGBA.
 2016-10-02 15:42:03 -04:00
Vittorio Giovara
bad4aad403 avidec: Do not special case palette on big-endian 
This simplifies the code a bit, does not change output data in any way.
 2016-10-02 15:42:03 -04:00
Vittorio Giovara
310c55f179 pixfmt: Document alternative names for smpte 431 and 432 2016-10-02 15:42:03 -04:00